Laser slicing for metals has the gain in excess of plasma cutting of getting much more precise[11] and working with less Power when cutting sheet metal; however, most industrial lasers can't cut from the higher metal thickness that plasma can. More recent laser machines operating at higher ability (6000 watts, https://kovosvit-mas-cnc-machines78900.blogrelation.com/43544175/helping-the-others-realize-the-advantages-of-automated-cnc-systems